General
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Target
4d893cc9cad144508ab60d967de1af6ff37f2049c7adc73b756812444c0f151f
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Size
819KB
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Sample
240814-zhx4rayank
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MD5
d43179e5cb6353e4de7038bdc47b01ac
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SHA1
2af16fcb37dd760d46c43c895e66e08eaf3ce4e7
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SHA256
4d893cc9cad144508ab60d967de1af6ff37f2049c7adc73b756812444c0f151f
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SHA512
e6fc5976a203dfc4ea7436721f5eb9a580c212f790e4d3acf90f4ae48525535816aa4e764ff9488408d649f7195e0465321bb063297050d88087549d33ad08fe
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SSDEEP
12288:DBdlwHRn+WlYV+96qE9SR6rGiIZgUhtUJ++n0UCbMFKb7dnOu84S6Kc90Y7Y:DBkVdlYAQC6rCJhq0UQMFKb7dOu84xZq
Static task
static1
Behavioral task
behavioral1
Sample
4d893cc9cad144508ab60d967de1af6ff37f2049c7adc73b756812444c0f151f.exe
Resource
win7-20240704-en
Malware Config
Extracted
https://ia803104.us.archive.org/27/items/vbs_20240726_20240726/vbs.jpg
https://ia803104.us.archive.org/27/items/vbs_20240726_20240726/vbs.jpg
Extracted
asyncrat
1.0.7
014agosto
telorino1581.duckdns.org:5500
123ADSFRETFGFDkZXSkijweqsa
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delay
1
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install
false
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install_file
qawsedrftyujgh.exe
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install_folder
%AppData%
Extracted
asyncrat
1.0.7
Agosto 14
crepoher09.duckdns.org:4050
Firewallghdretsydufiognbcngksjplatadsfw
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delay
15
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install
false
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install_file
windowsdefender
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install_folder
%AppData%
Extracted
njrat
0.7NC
NYAN CAT
nj3100.duckdns.org:3100
c33a6d2b674
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reg_key
c33a6d2b674
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splitter
@!#&^%$
Targets
-
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Target
4d893cc9cad144508ab60d967de1af6ff37f2049c7adc73b756812444c0f151f
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Size
819KB
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MD5
d43179e5cb6353e4de7038bdc47b01ac
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SHA1
2af16fcb37dd760d46c43c895e66e08eaf3ce4e7
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SHA256
4d893cc9cad144508ab60d967de1af6ff37f2049c7adc73b756812444c0f151f
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SHA512
e6fc5976a203dfc4ea7436721f5eb9a580c212f790e4d3acf90f4ae48525535816aa4e764ff9488408d649f7195e0465321bb063297050d88087549d33ad08fe
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SSDEEP
12288:DBdlwHRn+WlYV+96qE9SR6rGiIZgUhtUJ++n0UCbMFKb7dnOu84S6Kc90Y7Y:DBkVdlYAQC6rCJhq0UQMFKb7dOu84xZq
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Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Uses the VBS compiler for execution
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Adds Run key to start application
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Suspicious use of SetThreadContext
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